Lisburn two storey extensions from £86,608

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Cost of a two storey extension in Lisburn

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in Lisburn?

Costs range from £86,608 (Extended living by Gilbert-Ash based in BT12) to £87,256 (Terry Design based in BT62), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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Estimates for two storey extension near Lisburn

Estimates for common extension builder jobs in Lisburn;

JobEstimate
Underpinning a house£16,645
Build a two storey extension£86,717
Build a timber frame extension£25,145
Install a swimming pool£80,145
Cost to build a single storey extension£37,893
Cost to build a side return extension£31,878
Install an RSJ£1,345
Build an outbuilding£9,145
Build a mansard loft conversion£51,145
Cost of a loft conversion£25,731
Build a kitchen extension£41,145
Build a hip to gable loft conversion£41,145
Build a granny annexe£86,145
Build a garden office£9,145
Convert a garage£15,145
Build a new garage£17,645
Build a flat roof extension£21,145
Build a dormer loft conversion£41,145
Lay a concrete foundation£5,395
Convert a bungalow loft£28,145
Basement conversion cost£27,878
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Rates for other Lisburn trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
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Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
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Window Fitter
Two storey extension cost in Lisburn
Estimate Two storey extension cost in Lisburn based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
Finch Construction NI, Antrim, BT28 £86,776
T.I Building, Ballinderry, BT28 £86,656
Belfast Loft Company, Belfast, BT17 £86,656
H.M.Builders, Andersonstown, BT11 £86,644
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12 £86,608
Mount Oriel Conversions & Extensions, Belfast, BT8 £86,644
AK Building Services, Carryduff, BT8 £86,728
C.H Property Services, Falls Road, BT12 £86,632
McEvoy Building & Joinery, Cregagh, BT6 £86,644
MIRKOW, Cregagh, BT6 £86,632
SM Plumbing & Heating, Ormeau, BT7 £86,632
Firenstack Solutions, Cregagh, BT6 £86,620
Willowdale Construction, Castlereagh, BT5 £86,632
M & M Construction, Mossley, BT36 £86,620
Designco Ltd, Antrim, BT36 £86,728
R.J Builders, Aghagallon, BT67 £86,716
LM Design & Build, Antrim, BT36 £86,752
The Method Group, Gibson's Hill, Craigavon, BT66 £86,836
Ballantine building solutions, Antrim, Bt37 £86,716
N W Doyle & Son, Ballynahinch, BT24 £86,800
Power Construction, Drumgor, BT65 £86,836
apex pharaoh ltd, Down, bt30 £86,704
DGA, Antrim, BT37 £86,740
Terry Design, Belfast, Armagh, BT62 £87,256

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Two Storey Extension near Lisburn£20£139
Two Storey Extension near Hillsborough and Culcavy£21£141
Two Storey Extension near Maghaberry£27£175
Two Storey Extension near Carryduff£19£130
Two Storey Extension near Belfast£19£132
Two Storey Extension near Crumlin£22£168
Two Storey Extension near Saintfield£20£141
Two Storey Extension near Ballynahinch£15£150
Two Storey Extension near Waringstown£21£146
Two Storey Extension near Comber£20£142